No.3
Disclosure
2026/10/14 21:30
臨時報告（重要事象）（8-K）
その他の重要事象（Item 8.01）
その他の重要事象（Item 8.01）
COYA Coya Therapeutics, Inc.US-listed
3 posts
Coya Therapeutics, Inc. (COYA) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
Coya Therapeutics, Inc. (COYA) Stock Price HistoryNear an all-time low
Coya Therapeutics, Inc. closed at $2.99 on Nov 6, 2026, −38.4% over 1 month, −48.1% over 1 year.
Price5-day MA25-day MAS&P 500Disclosures
1-Month High$4.99Oct 8
1-Month Low$2.81Nov 5
1-Week Change−17.2%vs Oct 30
1-Month Change−38.4%vs Oct 6
If you had invested $1,000 1 month ago, it would be worth $616 today (−38.4%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved −5.7%, while this stock moved −38.4%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 6 (Fri) | $2.99 | +0.18 | +6.41% |
| Nov 5 (Thu) | $2.81 | −0.27 | −8.77% |
| Nov 4 (Wed) | $3.08 | −0.03 | −0.96% |
| Nov 3 (Tue) | $3.11 | −0.12 | −3.72% |
| Nov 2 (Mon) | $3.23 | −0.38 | −10.53% |
| Oct 30 (Fri) | $3.61 | −0.37 | −9.30% |
| Oct 29 (Thu) | $3.98 | −0.08 | −1.97% |
| Oct 28 (Wed) | $4.06 | −0.06 | −1.46% |
| Oct 27 (Tue) | $4.12 | +0.17 | +4.30% |
| Oct 26 (Mon) | $3.95 | +0.01 | +0.25% |
Price5-day MA25-day MAS&P 500Disclosures
3-Month High$5.30Sep 22
3-Month Low$2.81Nov 5
1-Month Change−38.4%vs Oct 6
3-Month Change−34.7%vs Aug 6
If you had invested $1,000 3 months ago, it would be worth $653 today (−34.7%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved −4.3%, while this stock moved −34.7%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 6 (Fri) | $2.99 | +0.18 | +6.41% |
| Nov 5 (Thu) | $2.81 | −0.27 | −8.77% |
| Nov 4 (Wed) | $3.08 | −0.03 | −0.96% |
| Nov 3 (Tue) | $3.11 | −0.12 | −3.72% |
| Nov 2 (Mon) | $3.23 | −0.38 | −10.53% |
| Oct 30 (Fri) | $3.61 | −0.37 | −9.30% |
| Oct 29 (Thu) | $3.98 | −0.08 | −1.97% |
| Oct 28 (Wed) | $4.06 | −0.06 | −1.46% |
| Oct 27 (Tue) | $4.12 | +0.17 | +4.30% |
| Oct 26 (Mon) | $3.95 | +0.01 | +0.25% |
Price25-day MA75-day MAS&P 500Disclosures
6-Month High$6.07Jun 29
6-Month Low$2.81Nov 5
3-Month Change−34.7%vs Aug 6
6-Month Change−29.5%vs May 6
If you had invested $1,000 6 months ago, it would be worth $705 today (−29.5%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +0.2%, while this stock moved −29.5%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | $2.99 | −17.2% |
| Oct 2026 | $3.61 | −27.9% |
| Sep 2026 | $5.01 | +9.9% |
| Aug 2026 | $4.56 | +8.8% |
| Jul 2026 | $4.19 | −28.4% |
| Jun 2026 | $5.85 | +21.4% |
| May 2026 | $4.82 | +13.9% |
Price25-day MA75-day MAS&P 500Disclosures
52-Week High$6.51Nov 28
52-Week Low$2.81Nov 5
Year to Date−48.4%vs Dec 31
From 52-Week High−54.1%Nov 28
If you had invested $1,000 1 year ago, it would be worth $519 today (−48.1%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +9.6%, while this stock moved −48.1%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | $2.99 | −17.2% |
| Oct 2026 | $3.61 | −27.9% |
| Sep 2026 | $5.01 | +9.9% |
| Aug 2026 | $4.56 | +8.8% |
| Jul 2026 | $4.19 | −28.4% |
| Jun 2026 | $5.85 | +21.4% |
| May 2026 | $4.82 | +13.9% |
| Apr 2026 | $4.23 | +7.4% |
| Mar 2026 | $3.94 | −20.6% |
| Feb 2026 | $4.96 | +6.7% |
| Jan 2026 | $4.65 | −19.8% |
| Dec 2025 | $5.80 | −10.9% |
| Nov 2025 | $6.51 | ― |
Price13-week MA26-week MAS&P 500
3-Year High$10.13Mar 11, 2024
3-Year Low$2.99Nov 6, 2026
Annualized Return−16.0%
Max Drawdown−70.5%
If you had invested $1,000 3 years ago, it would be worth $592 today (−40.8%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +67.1%, while this stock moved −40.8%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | $2.99 | −48.4% |
| 2025 | $5.80 | ― |
Price13-week MA26-week MAS&P 500
5-Year High$10.13Mar 11, 2024
5-Year Low$2.99Nov 6, 2026
Annualized Return−11.2%
Max Drawdown−70.5%
If you had invested $1,000 5 years ago, it would be worth $631 today (−36.9%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +92.1%, while this stock moved −36.9%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | $2.99 | −48.4% |
| 2025 | $5.80 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Dec 2022). Please check the latest prices before trading.
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No.2
Disclosure
2026/10/05 21:30
臨時報告（重要事象）（8-K）
その他の重要事象（Item 8.01）
その他の重要事象（Item 8.01）
Delete
No.1
Disclosure
2026/09/15 21:15
臨時報告（重要事象）（8-K）
その他の重要事象（Item 8.01）
その他の重要事象（Item 8.01）
Delete
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